mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-17 17:24:17 +08:00
ARM: 5665/1: U300 syscon register updates
This adds in a few new register and defines for improved padmux support and some figures that were plain wrong on the targeted U300 platforms. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Linus Walleij
Russell King
parent
28d0325ce6
commit
5ad73d0717
@ -240,8 +240,13 @@
|
||||
#define U300_SYSCON_PMC1LR_CDI_MASK (0xC000)
|
||||
#define U300_SYSCON_PMC1LR_CDI_CDI (0x0000)
|
||||
#define U300_SYSCON_PMC1LR_CDI_EMIF (0x4000)
|
||||
#ifdef CONFIG_MACH_U300_BS335
|
||||
#define U300_SYSCON_PMC1LR_CDI_CDI2 (0x8000)
|
||||
#define U300_SYSCON_PMC1LR_CDI_WCDMA_APP_GPIO (0xC000)
|
||||
#elif CONFIG_MACH_U300_BS365
|
||||
#define U300_SYSCON_PMC1LR_CDI_GPIO (0x8000)
|
||||
#define U300_SYSCON_PMC1LR_CDI_WCDMA (0xC000)
|
||||
#endif
|
||||
#define U300_SYSCON_PMC1LR_PDI_MASK (0x3000)
|
||||
#define U300_SYSCON_PMC1LR_PDI_PDI (0x0000)
|
||||
#define U300_SYSCON_PMC1LR_PDI_EGG (0x1000)
|
||||
@ -345,19 +350,69 @@
|
||||
#define U300_SYSCON_MMCR_MASK (0x0003)
|
||||
#define U300_SYSCON_MMCR_MMC_FB_CLK_SEL_ENABLE (0x0002)
|
||||
#define U300_SYSCON_MMCR_MSPRO_FREQSEL_ENABLE (0x0001)
|
||||
|
||||
/* Pull up/down control (R/W) */
|
||||
#define U300_SYSCON_PUCR (0x104)
|
||||
#define U300_SYSCON_PUCR_EMIF_1_WAIT_N_PU_ENABLE (0x0200)
|
||||
#define U300_SYSCON_PUCR_EMIF_1_NFIF_READY_PU_ENABLE (0x0100)
|
||||
#define U300_SYSCON_PUCR_EMIF_1_16BIT_PU_ENABLE (0x0080)
|
||||
#define U300_SYSCON_PUCR_EMIF_1_8BIT_PU_ENABLE (0x0040)
|
||||
#define U300_SYSCON_PUCR_KEY_IN_PU_EN_MASK (0x003F)
|
||||
/* Padmux 2 control */
|
||||
#define U300_SYSCON_PMC2R (0x100)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_0_MASK (0x00C0)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_0_APP_GPIO (0x0000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_0_EMIF_SDRAM (0x0040)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_0_MMC (0x0080)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_0_CDI2 (0x00C0)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_1_MASK (0x0300)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_1_APP_GPIO (0x0000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_1_EMIF_SDRAM (0x0100)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_1_MMC (0x0200)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_1_CDI2 (0x0300)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_2_MASK (0x0C00)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_2_APP_GPIO (0x0000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_2_EMIF_SDRAM (0x0400)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_2_MMC (0x0800)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_2_CDI2 (0x0C00)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_3_MASK (0x3000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_3_APP_GPIO (0x0000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_3_EMIF_SDRAM (0x1000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_3_MMC (0x2000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_3_CDI2 (0x3000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_4_MASK (0xC000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_4_APP_GPIO (0x0000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_4_EMIF_SDRAM (0x4000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_4_MMC (0x8000)
|
||||
#define U300_SYSCON_PMC2R_APP_MISC_4_ACC_GPIO (0xC000)
|
||||
/* TODO: More SYSCON registers missing */
|
||||
#define U300_SYSCON_PMC3R (0x10c)
|
||||
#define U300_SYSCON_PMC3R_APP_MISC_11_MASK (0xc000)
|
||||
#define U300_SYSCON_PMC3R_APP_MISC_11_SPI (0x4000)
|
||||
#define U300_SYSCON_PMC3R_APP_MISC_10_MASK (0x3000)
|
||||
#define U300_SYSCON_PMC3R_APP_MISC_10_SPI (0x1000)
|
||||
/* TODO: Missing other configs, I just added the SPI stuff */
|
||||
|
||||
/* TODO: Missing other configs */
|
||||
#define U300_SYSCON_PMC4R (0x168)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_12_MASK (0x0003)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_12_APP_GPIO (0x0000)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_13_MASK (0x000C)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_13_CDI (0x0000)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_13_SMIA (0x0004)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_13_SMIA2 (0x0008)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_13_APP_GPIO (0x000C)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_14_MASK (0x0030)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_14_CDI (0x0000)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_14_SMIA (0x0010)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_14_CDI2 (0x0020)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_14_APP_GPIO (0x0030)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_16_MASK (0x0300)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_16_APP_GPIO_13 (0x0000)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_16_APP_UART1_CTS (0x0100)
|
||||
#define U300_SYSCON_PMC4R_APP_MISC_16_EMIF_1_STATIC_CS5_N (0x0200)
|
||||
/* SYS_0_CLK_CONTROL first clock control 16bit (R/W) */
|
||||
#define U300_SYSCON_S0CCR (0x120)
|
||||
#define U300_SYSCON_S0CCR_FIELD_MASK (0x43FF)
|
||||
#define U300_SYSCON_S0CCR_CLOCK_REQ (0x4000)
|
||||
#define U300_SYSCON_S0CCR_CLOCK_REQ_MONITOR (0x2000)
|
||||
#define U300_SYSCON_S0CCR_CLOCK_INV (0x0200)
|
||||
#define U300_SYSCON_S0CCR_CLOCK_FREQ_MASK (0x01E0)
|
||||
#define U300_SYSCON_S0CCR_CLOCK_SELECT_MASK (0x001E)
|
||||
@ -375,6 +430,7 @@
|
||||
#define U300_SYSCON_S1CCR (0x124)
|
||||
#define U300_SYSCON_S1CCR_FIELD_MASK (0x43FF)
|
||||
#define U300_SYSCON_S1CCR_CLOCK_REQ (0x4000)
|
||||
#define U300_SYSCON_S1CCR_CLOCK_REQ_MONITOR (0x2000)
|
||||
#define U300_SYSCON_S1CCR_CLOCK_INV (0x0200)
|
||||
#define U300_SYSCON_S1CCR_CLOCK_FREQ_MASK (0x01E0)
|
||||
#define U300_SYSCON_S1CCR_CLOCK_SELECT_MASK (0x001E)
|
||||
@ -393,6 +449,7 @@
|
||||
#define U300_SYSCON_S2CCR_FIELD_MASK (0xC3FF)
|
||||
#define U300_SYSCON_S2CCR_CLK_STEAL (0x8000)
|
||||
#define U300_SYSCON_S2CCR_CLOCK_REQ (0x4000)
|
||||
#define U300_SYSCON_S2CCR_CLOCK_REQ_MONITOR (0x2000)
|
||||
#define U300_SYSCON_S2CCR_CLOCK_INV (0x0200)
|
||||
#define U300_SYSCON_S2CCR_CLOCK_FREQ_MASK (0x01E0)
|
||||
#define U300_SYSCON_S2CCR_CLOCK_SELECT_MASK (0x001E)
|
||||
@ -425,6 +482,44 @@
|
||||
#define U300_SYSCON_MCR_PMGEN_CR_0_EMIF_0_SDRAM (0x000C)
|
||||
#define U300_SYSCON_MCR_PM1G_MODE_ENABLE (0x0002)
|
||||
#define U300_SYSCON_MCR_PMTG5_MODE_ENABLE (0x0001)
|
||||
/* SC_PLL_IRQ_CONTROL 16bit (R/W) */
|
||||
#define U300_SYSCON_PICR (0x0130)
|
||||
#define U300_SYSCON_PICR_MASK (0x00FF)
|
||||
#define U300_SYSCON_PICR_FORCE_PLL208_LOCK_LOW_ENABLE (0x0080)
|
||||
#define U300_SYSCON_PICR_FORCE_PLL208_LOCK_HIGH_ENABLE (0x0040)
|
||||
#define U300_SYSCON_PICR_FORCE_PLL13_LOCK_LOW_ENABLE (0x0020)
|
||||
#define U300_SYSCON_PICR_FORCE_PLL13_LOCK_HIGH_ENABLE (0x0010)
|
||||
#define U300_SYSCON_PICR_IRQMASK_PLL13_UNLOCK_ENABLE (0x0008)
|
||||
#define U300_SYSCON_PICR_IRQMASK_PLL13_LOCK_ENABLE (0x0004)
|
||||
#define U300_SYSCON_PICR_IRQMASK_PLL208_UNLOCK_ENABLE (0x0002)
|
||||
#define U300_SYSCON_PICR_IRQMASK_PLL208_LOCK_ENABLE (0x0001)
|
||||
/* SC_PLL_IRQ_STATUS 16 bit (R/-) */
|
||||
#define U300_SYSCON_PISR (0x0134)
|
||||
#define U300_SYSCON_PISR_MASK (0x000F)
|
||||
#define U300_SYSCON_PISR_PLL13_UNLOCK_IND (0x0008)
|
||||
#define U300_SYSCON_PISR_PLL13_LOCK_IND (0x0004)
|
||||
#define U300_SYSCON_PISR_PLL208_UNLOCK_IND (0x0002)
|
||||
#define U300_SYSCON_PISR_PLL208_LOCK_IND (0x0001)
|
||||
/* SC_PLL_IRQ_CLEAR 16 bit (-/W) */
|
||||
#define U300_SYSCON_PICLR (0x0138)
|
||||
#define U300_SYSCON_PICLR_MASK (0x000F)
|
||||
#define U300_SYSCON_PICLR_RWMASK (0x0000)
|
||||
#define U300_SYSCON_PICLR_PLL13_UNLOCK_SC (0x0008)
|
||||
#define U300_SYSCON_PICLR_PLL13_LOCK_SC (0x0004)
|
||||
#define U300_SYSCON_PICLR_PLL208_UNLOCK_SC (0x0002)
|
||||
#define U300_SYSCON_PICLR_PLL208_LOCK_SC (0x0001)
|
||||
/* CAMIF_CONTROL 16 bit (-/W) */
|
||||
#define U300_SYSCON_CICR (0x013C)
|
||||
#define U300_SYSCON_CICR_MASK (0x0FFF)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_TESTMODE_MASK (0x0F00)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_TESTMODE_PORT1 (0x0C00)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_TESTMODE_PORT0 (0x0300)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_RESCON_MASK (0x00F0)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_RESCON_PORT1 (0x00C0)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_RESCON_PORT0 (0x0030)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_PWR_DWN_N_MASK (0x000F)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_PWR_DWN_N_PORT1 (0x000C)
|
||||
#define U300_SYSCON_CICR_APP_SUBLVDS_PWR_DWN_N_PORT0 (0x0003)
|
||||
/* Clock activity observability register 0 */
|
||||
#define U300_SYSCON_C0OAR (0x140)
|
||||
#define U300_SYSCON_C0OAR_MASK (0xFFFF)
|
||||
@ -513,7 +608,7 @@
|
||||
/**
|
||||
* CPU medium frequency in MHz
|
||||
*/
|
||||
#define SYSCON_CPU_CLOCK_MEDIUM 104
|
||||
#define SYSCON_CPU_CLOCK_MEDIUM 52
|
||||
/**
|
||||
* CPU low frequency in MHz
|
||||
*/
|
||||
@ -527,7 +622,7 @@
|
||||
/**
|
||||
* EMIF medium frequency in MHz
|
||||
*/
|
||||
#define SYSCON_EMIF_CLOCK_MEDIUM 104
|
||||
#define SYSCON_EMIF_CLOCK_MEDIUM 52
|
||||
/**
|
||||
* EMIF low frequency in MHz
|
||||
*/
|
||||
@ -541,7 +636,7 @@
|
||||
/**
|
||||
* AHB medium frequency in MHz
|
||||
*/
|
||||
#define SYSCON_AHB_CLOCK_MEDIUM 52
|
||||
#define SYSCON_AHB_CLOCK_MEDIUM 26
|
||||
/**
|
||||
* AHB low frequency in MHz
|
||||
*/
|
||||
@ -553,6 +648,15 @@ enum syscon_busmaster {
|
||||
SYSCON_BM_VIDEO_ENC
|
||||
};
|
||||
|
||||
/* Selectr a resistor or a set of resistors */
|
||||
enum syscon_pull_up_down {
|
||||
SYSCON_PU_KEY_IN_EN,
|
||||
SYSCON_PU_EMIF_1_8_BIT_EN,
|
||||
SYSCON_PU_EMIF_1_16_BIT_EN,
|
||||
SYSCON_PU_EMIF_1_NFIF_READY_EN,
|
||||
SYSCON_PU_EMIF_1_NFIF_WAIT_N_EN,
|
||||
};
|
||||
|
||||
/*
|
||||
* Note that this array must match the order of the array "clk_reg"
|
||||
* in syscon.c
|
||||
@ -575,6 +679,7 @@ enum syscon_clk {
|
||||
SYSCON_CLKCONTROL_SPI,
|
||||
SYSCON_CLKCONTROL_I2S0_CORE,
|
||||
SYSCON_CLKCONTROL_I2S1_CORE,
|
||||
SYSCON_CLKCONTROL_UART1,
|
||||
SYSCON_CLKCONTROL_AAIF,
|
||||
SYSCON_CLKCONTROL_AHB,
|
||||
SYSCON_CLKCONTROL_APEX,
|
||||
@ -604,7 +709,8 @@ enum syscon_sysclk_mode {
|
||||
|
||||
enum syscon_sysclk_req {
|
||||
SYSCON_SYSCLKREQ_DISABLED,
|
||||
SYSCON_SYSCLKREQ_ACTIVE_LOW
|
||||
SYSCON_SYSCLKREQ_ACTIVE_LOW,
|
||||
SYSCON_SYSCLKREQ_MONITOR
|
||||
};
|
||||
|
||||
enum syscon_clk_mode {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user